baber/WOPTO huggingface dataset:
Patent KR-20040084563-A (KR)
Inventor: CHOI MUN GI
Filed: 2003-03-28
Abstract: PURPOSE: A method for micro-payment of a mobile phone using a loan management system is provided to improve a settlement efficiency for the micro-payment of the mobile phone and facilitate collection of delayed charge by promptly settling a contents sale price to a CP(Contents Provider) and making the loan management system take back the charge when a user delays the charge. CONSTITUTION: As the user buys the contents with the micro-payment of the mobile phone, a CP system(30) requests user certification to a mobile communication company server(50). The mobile communication company server performs the user certification and transmits a certification result to the CP system. The CP server transmits billing information to the mobile communication company server. The mobile communication company server generates/stores billing data based on the billing information. The mobile communication company server transmits the billing data to the loan management system(100). The loan management system stores the billing data in order to settle the contents price with the CP system. The mobile communication company server sums the contents price to a mobile phone charge and stores the data.
Patent KR-20030041910-A (KR)
Inventor: KIM HYUNG NYUN
IPC: E04F15/18
Filed: 2003-04-16
Abstract: PURPOSE: A manufacturing process of floor structures for architecture is provided to improve incombustibility, soundproof and adiabatic effect of the floor by the appropriate mixture of incombustible materials, binder and pulverized wastes of synthetic resins. CONSTITUTION: The manufacturing process of floor structure for architecture is composed of: building the foundation of a building with steel framed reinforced concrete structure and forming the layer of a concrete foundation; forming a jointless, incombustible and soundproof layer as ejecting and applying binder, incombustible material and pulverized wastes of synthetic resins together onto the upper surface of the concrete foundation by a foam injection nozzle and then curing; forming a cellular concrete layer on an incombustible and soundproof layer(4); forming a mortared finishing layer on the cellular concrete layer.
Patent KR-20030048389-A (KR)
Title: Tunnel type roof
Inventor: WON GHAN HEE
IPC: E04B7/16
Filed: 2003-04-17
Abstract: PURPOSE: A tunnel type roof is provided to automatically open a roof for a change of air and the control of the sunlight, plus to exhaust noxious fumes during a fire by a motor running. CONSTITUTION: The process of building a tunnel type roof is composed of: erecting columns(2) at each edge of a passageway at regular distance; putting inner horizontal frames(3) and outer horizontal frames(4) on columns, then fixing frames to columns to form structures; installing a fixed roof(5), a movable roof(6) and a moving device the so-called chain electric-powered system provided with a driving sprocket(15), a passive sprocket(16), a couple of casters moving along a rail and an attachment(20) connected to the chain and the caster, therefore opening and closing the movable roof. The roof is controlled by a geared motor(11) powered by a control panel operating a power supply and a charger necessary to run the motor during a blackout.
Patent KR-20040091172-A (KR)
Inventor: LIM SEONG MUK
IPC: E05B49/00
Filed: 2003-04-19
Abstract: PURPOSE: A gate lock system using a wireless door key and an RF proximity sensor are provided to open easily a gate and improve security by using a wireless button key, an RF card, and a proximity card. CONSTITUTION: A remote controller includes a microcomputer to transmit a gate open signal to a first wireless transmitter according to a switch signal of a button and display selectively an operating state to an LED display and a battery display. An RF card is formed with a non-contact type card. A main body includes a microcomputer(200) to open a gate according to the gate open signal of the first wireless transmitter from a first wireless receiver(201) or open the gate by sensing the RF card through a fourth receiver(231).
Patent KR-20030084744-A (KR)
Title: 기기의 양면에 배치한 2개의 액정표시소자를 그양면으로부터 관찰 가능하게 한 액정표시장치
IPC: G02F1/13357
Filed: 2003-04-25
Abstract: 본 발명은 기기의 양면으로부터 표시를 관찰 가능하게 한 표시장치에 관한 것으로서, 
     표시의 관찰측인 전측으로부터 입사한 빛의 투과와 차단을 제어하는 제 1과 제 2 표시소자를, 각각의 후면을 서로 대향시켜서 역방향으로 배치하고, 그 사이에 양면으로부터 조명광을 발생하는 조명장치를 2장의 편광분리소자로 끼워서 이루어지며, 한쪽의 편광분리소자를 투과한 편광성분의 빛을 다른 쪽의 편광분리소자에 의해 반사하고, 상기 다른쪽의 편광분리소자를 투과한 편광성분의 빛을 상기 한쪽의 반사편광소자(21)에 의해 반사하여 상기 제 1과 제 2 표시소자에 빛을 조사하는 광조사부재를 배치한 것을 특징으로 한다.
Patent KR-20040092866-A (KR)
Inventor: KIM DONG SEOK
IPC: C02F1/40
Filed: 2003-04-29
Abstract: PURPOSE: To provide a device for removing floating materials in cleaning solution tank of degreasing line to extend service life of cleaning solution and increase degreasing capacity of the cleaning solution by easily removing floating materials floated on an upper part of the cleaning solution tank. CONSTITUTION: The device comprises an opening means comprising a cover (10) slidingly installed on an upper part of the cleaning solution tank (110) of the degreasing line, and a driving cylinder (11) installed at the side surface of the cleaning solution tank and connected to the cover to open and close the cover; and a floating material collection part comprising a collection housing (20) which is laid down in a width direction of the cleaning solution tank, and an upper part of which is opened, a discharge means installed at a lower part of the collection housing and consisted of operation bar (21), rotary cylinder (22) and door (23), horizontal cylinders (31) horizontally installed in a length direction of the cleaning solution tank on a supporting frame (30) installed at the cleaning solution tank, an installation bracket connected to a front part of piston rod of the horizontal cylinders, and vertical cylinders (33) which are installed in a perpendicular direction on an upper part of the installation bracket, and a front part of piston rod of which is connected to the side surface of the collection housing so that floating materials floated on the upper part of cleaning solution are removed.
Patent KR-20040096108-A (KR)
Inventor: YOON CHOONG SEO
IPC: A61Q1/00
Filed: 2003-05-07
Abstract: PURPOSE: Provided is a cosmetic composition containing hydrophobic silica for inhibiting sebum-greasy effect, in which the hydrophobic silica a surface area of 80 square meter/g and thus has excellent sebum absorbing activity. Therefore, the composition has long-lasting make up effect. CONSTITUTION: The cosmetic composition for inhibiting sebum-greasy effect is characterized by containing 0.5-10 wt.% of hydrophobic silica having a surface area of 80 square meter/g. The surface of the hydrophobic silica is coated with organosilane compound or silicon compound.
Patent KR-20040086040-A (KR)
Inventor: HONG SUNG KWAN
IPC: G05B11/01
Filed: 2003-05-09
Abstract: PURPOSE: A position tracing and repulsive force system using tension of wires, and a minimum incision operation system using the same are provided to reduce friction occurring between a frame and the wire, and a measuring error of a wire length change, calculate a rotational component of a virtual object by using a sensor instead of the measurement of a wire length, and correctly perform initialization. CONSTITUTION: An interface device(100) measures an input value for translation and rotational motion caused by a user. A controller(200) controls the interface device, and converts an analog signal and a pulse signal received from the interface device into a digital signal. A calculator(300) controls position calculation, collision detection, and the controller by using the input value for the translation/rotational motion. A display device(400) audiovisually displays the values generated/calculated by the calculator to the user.
Patent KR-20040097417-A (KR)
Inventor: PARK SEONG YEONG
IPC: F02M35/00
Filed: 2003-05-12
Abstract: PURPOSE: A variable intake manifold is provided to improve the output and torque of an engine within the entire range of the engine by optimally controlling the passage of intake air corresponding to engine rpm, and to assemble and disassemble the engine efficiently by extending the gap between the intake manifold and the cylinder head. CONSTITUTION: A variable intake manifold(30) is composed of plural intake pipes(32), a runner(34) connecting intake ports formed in a cylinder head to the intake pipes, and a cylindrical plenum(40) rotated and contained in the intake pipe and composed of a through hole(42). The length of the variable intake manifold is varied in flowing suction air from the throttle body via the through hole and the intake pipe to the intake port according to operational direction of the plenum. The end of the plenum is combined with a rotating shaft of a step motor controlled by an electronic control unit according to the operational range of the engine, and the intake pipe is formed annularly along the outer periphery of the plenum. The gap of the cylinder head is extended by removing the intake pipe outside the plenum, and a guide(43) is protruded outside the through hole to guide air to the intake pipe.
Patent KR-20040097448-A (KR)
Inventor: CHOI GYEONG GEUN
IPC: H01L27/08
Filed: 2003-05-12
Abstract: PURPOSE: A method of forming a high resistance region of a semiconductor device is provided to minimize eddy current and energy loss by using an air gap. CONSTITUTION: A mask pattern is formed on a semiconductor substrate(201). A trench is formed in the substrate as much as a predetermined depth by performing the first etching process. The trench is enlarged to the width and depth direction by performing the second etching process. The mask pattern is removed therefrom. An insulating layer(203) is filled in the trench. At this time, an air gap(204) is formed at both lower sides of the trench.
Patent KR-20040102806-A (KR)
Inventor: KWON GYEONG SIK
IPC: B22D18/04
Filed: 2003-05-29
Abstract: PURPOSE: A gas exhaust device of a lower pressure die casting is provided to reduce manufacturing cost for a cover by removing a cover part and exchanging a gas exhaust vent, and to lessen a badness by providing an efficient exhaust which is improved about 4 times compared to conventional technology. CONSTITUTION: A gas pin is mounted to the upper die of a lower pressure die casting, and discharges the gas. The gas pin comprises a body(410), an upper housing(420), and a lower housing. The body is mounted into a mounting hole formed in the upper die. Gas discharging holes are peripherally formed at the lengthwise center portion. A plurality of assembling apertures are formed on the outer peripheral surface of the body. The upper housing is formed such that the periphery of the upper housing is different from the periphery of the body. The lower housing is formed such that the periphery of the lower housing is different from the periphery of the body. A plurality of peripheral slits are peripherally formed in the lower housing.
Patent KR-20040102847-A (KR)
Inventor: KO GWANG RAK
IPC: G01N21/00
Filed: 2003-05-29
Abstract: PURPOSE: A structure of a prism and a measurement method thereof are provided to improve a dynamic measurement range and the sensitivity by reconsidering the relation between the measurement method and the structure of the prism in a principle of SPR(Surface Plasmon Resonance). CONSTITUTION: An initial incident light(510) forms an angle(508) with a normal(501) of a prism bottom(511). The angle forms an angle(507) with a normal(502) about an incident face(509) of a prism having an inner angle(503) with the prism bottom. The incident light is advanced into a prism(504) while forming an angle(506) with the normal of the incident face by a refraction index of the prism. The advanced light forms an angle(505) with a normal(501) of the bottom. By increasing the bottom angle of the prism, a dynamic measurement range and the sensitivity are increased without increasing the refraction index of the prism.
Patent KR-20030047977-A (KR)
Inventor: KIM HAENG SUK
IPC: A47C27/00
Filed: 2003-05-28
Abstract: PURPOSE: An attachment structure of a far-infrared rays emitting member for bedclothes is provided to maximize the emission of far-infrared rays toward a human body, and to completely prevent invasion of impurities into the far-infrared rays emitting member. CONSTITUTION: The attachment structure of a far-infrared rays emitting member(10), made of jade, ceramic and the like, for bedclothes comprises a coupling groove(12) formed at a bottom support surface(11) of the emitting member, a coupler(20) formed with a protrusion(22) to be fitted into the coupling groove, and a clearance between the bottom surface of the emitting member and a protruded portion of the coupler for allowing a support unit(40) to be fitted and supported therein. The support unit has a metal plate(41) covered with upper and lower films(42,42'), and a fastening member(43) formed at the inner edge thereof with an attachment portion(44).
Patent KR-20040104877-A (KR)
Inventor: KIM SUNG GYUN
IPC: G06F3/039
Filed: 2003-06-04
Abstract: PURPOSE: A line mouse giving no pain to the wrist by using a wrist supporter is provided to minimize a phenomenon applying strain to a palm and the wrist for a long time use by drawing out/using the wrist supporter according to a length of user's hand, and making the wrist supporter move to left/right by a spring cord when the wrist and the hand are separately moved. CONSTITUTION: The spring(38a) comprising a spring code(37), a spring code hanger(36), and a spring control gear(38b) is placed in the mouse(20). A spring code pin(35) formed to an inner face(34) of the wrist supporter(30), which is made of a gel-typed shape transforming material and is placed in the rear part of the mouse, is connected to the spring code hanger. A spring control button(28a) controlling the spring, and forming a spring control shaft and a spring control pin is formed to a side of a lower mouse case(24). The wrist supporter is formed to the rear inner part of the mouse by having a space as much as a size of the wrist supporter.
Patent KR-20040105468-A (KR)
Inventor: CHOI YUN HUI
IPC: C08K3/04
Filed: 2003-06-09
Abstract: PURPOSE: Provided is a tire tread rubber composition for cars, which shows improved wear resistance and low heat emission property and rotational resistance, and thus has improved service life, safety and fuel consumption efficiency. CONSTITUTION: The tire tread rubber composition for cars comprises 65-80 parts by weight of carbon black per 100 parts by weight of base rubber. The carbon black used in the tire tread rubber composition has an aggregate size distribution of 2.1-2.7, DBP oil absorption level of 125-145 ml/100g, iodine adsorption value of 85-105 g/kg, specific surface area based on nitrogen adsorption of 80-100 m2/g, and a coloring degree of 100-120% (based on ITRB#3).
Patent KR-20040107820-A (KR)
Inventor: YOO GYE YEON
IPC: G11B17/30
Filed: 2003-06-13
Abstract: PURPOSE: A pickup transfer device of a disk drive is provided to use a spring plate to contact a rack gear of a feed guide of a lead screw portion, while preventing a connection for transmitting a dynamic force between a lead screw and the feed guide from being cut off. CONSTITUTION: A feed guide(70) comprises a guide plate where a rack gear guided in engagement with a screw portion(62) of a lead screw(60) is formed, and is fixed to an optical pickup(50). A spring plate(75) is formed with an elastic supporting portion for elastically supporting the guide plate, and is fixed to the optical pickup(50). A supplementary guide portion(80) is comprised on the spring plate(75), is adjacent to the lead screw(60) in other direction different from a direction in which a rack gear of the guide plate is engaged with the lead screw(60), and prevents the rack gear from being separated from the lead screw(60).
Patent KR-20040108053-A (KR)
Inventor: HUH BONG SU
IPC: G06T7/20
Filed: 2003-06-16
Abstract: PURPOSE: A motion vector generation apparatus and a motion vector generation method are provided to prevent or reduce block artifacts which is caused by an inaccurate estimation of a motion vector of a current block by performing motion compensation considering a plurality of candidate motion vectors. CONSTITUTION: A weight calculation part(324) adaptively calculates a predetermined weight to apply to at least one of respective candidate motion vectors, which are estimated to compensate the current block to be interpolated. A final motion vector calculation part(326) adaptively generates a final motion vector by allocating the calculated weight to at least one of the candidate motion vectors corresponding to the calculated weight. Herein, the generated final motion vector is used for motion compensation of the current block.
Patent KR-20040110917-A (KR)
Inventor: HAN MAN HEUNG
IPC: B29C45/14
Filed: 2003-06-21
Abstract: PURPOSE: A waterproof clip for fixing an electric wire of a vehicle and a manufacturing method thereof are provided to make a driver travel safely by preventing the infiltration of moisture and disconnection or electric leakage of electronic parts. CONSTITUTION: A method for manufacturing a waterproof clip comprises the steps of injecting a clip having an annular protrusion and an annular groove with many fixing holes on the upper face of a settling piece, quenching the clip in the boiling water of 100deg.C to improve the toughness of the clip, settling the clip in an injection mold kept at 80deg.C, and injecting a packing on the upper portion of the settling piece.
Patent KR-20050001778-A (KR)
Inventor: PARK BYUNG IN
IPC: G02F1/1345
Filed: 2003-06-26
Abstract: PURPOSE: A TCP(Tape Carrier Package) structure is provided to prevent damage of conduction lines formed to the TCP in spite of the thickness change of an LCD(Liquid Crystal Display) module when folding a PCB(Printed Circuit Board) to the rear of a main frame. CONSTITUTION: The thickness of the LCD module is changed and accordingly, the width of the first flux member(132) of TCP is expanded in order to make the PCB attach to the rear of a main frame. As a result, the distance between the first and second flux members(132,133) is controlled. Although thickness of the main frame, optical sheets and a backlight unit is changed, since the width of the first flux member is expanded, the components are compatible properly. Since the second flux member does not sensitive, the second flux member is changed as much as the width of the first flux member, thereby properly corresponding to the thickness change of the LCD module.
Patent KR-20050002520-A (KR)
Inventor: CHO SUNG YOON
IPC: H01L21/28
Filed: 2003-06-30
Abstract: PURPOSE: A method of forming a metal line of a semiconductor device is provided to prevent tungsten negative bowing by using 70 % of a duty ratio of plasma pulse power. CONSTITUTION: A barrier thin film(33), a tungsten thin film(35), a hard mask nitride layer(37) and a photoresist pattern are sequentially formed on a lower layer(31). The hard mask nitride layer is patterned by using the photoresist pattern as an etching mask and the photoresist pattern is removed therefrom. The tungsten thin film is patterned by using a duty ratio range of plasma pulse power of 60 to 70 % associated with the hard mask nitride pattern as an etching mask.
Patent KR-20050003837-A (KR)
Inventor: LEE SUNG HO
IPC: F42C19/08
Filed: 2003-07-04
Abstract: PURPOSE: A shock tube with excellent ignition sensitivity and environmental resistance is provided to increase ignition sensitivity, reliability, stability against high temperature, and rupture strength of the tube by making inner and outer layers of the tube from a polymer with a metallocene catalyst. CONSTITUTION: In a shock tube with a predetermined outer diameter used for transmitting a triggering signal of a non-electric detonation cap, the inner diameter of the tube is within 0.8¯1.1mm. Inner and outer layers(4,3) of the tube are made from a polymer formed by polymerizing a metallocene catalyst and bonded integrally by a co-extrusion. The polymer contains metallocene linear low density polyethylene, metallocene low density polyethylene, metallocene high density polyethylene, and metallocene polypropylene.
Patent KR-20040005653-A (KR)
Inventor: ONOSHIRO JUN
IPC: H05K13/04
Filed: 2003-07-08
Abstract: PURPOSE: To prevent the timing of replacing work of a supply reel by a worker from being restricted by the time point of blanking a last electronic circuit section from the supply reel, and to enable the replacement work to be performed rapidly and efficiently. CONSTITUTION: Two supply reels 14A, 14B are mounted in a tape supply unit 11, and when a tape 1 from the reel 14A is used up, a tape 1 is supplied from the supply reel 14B. The reel 14B is set before the tape 1 of the reel 14A is used up, and the tip of the tape 1 is held at a tape-holding member 41L. When it is detected that the tape 1 from the reel 14A is used up, the tape 1 from the reel 14A is cut by a cutter 45 provided at a tape holding member 41U of a path switching unit 20, and the tip of the tape 1 from the reel 14B is superposed on the cut tape 1 and coupled by a stapler mechanism 46F.
Patent KR-20050007801-A (KR)
Inventor: KIM DAE JOONG
IPC: G06F19/00
Filed: 2003-07-11
Abstract: PURPOSE: A method for transferring signals between an electric plant and a DCS(Distribution Control System) on a desalination plant using an I/O(Input/Output) signal list is provided to implement an optimal control system by processing the I/O signal as a standard electric/measurement signal used in the desalination plant, as the list between the electric plan and the DCS is standardized. CONSTITUTION: After fixing a standard for classifying the signals between plants, the signals are classified into multiple signal classification systems(S2). The basic standard I/O signal list is generated by fixing rules for each signal based on the signal classification system(S3). The standard I/O signal list fit to stability and economical efficiency of the plant is determined by examining feasibility of the basic standard I/O signal list and adaptability of rule application(S6). In case that the I/O signal between each plant and the DCS is generated, the I/O signal is processed as the standard electric/measurement signal used in the desalination plant by using the standard I/O signal list(S8).
Patent KR-20050010321-A (KR)
Inventor: HAN HEE YUN
IPC: F27B21/08
Filed: 2003-07-19
Abstract: PURPOSE: To provide a grate bar exchanging apparatus for preventing additional separation of grate bars from a pallet from which the grate bar is separated, automatically exchanging the grate bar without exchange of sintering car and maintaining normal operation during grate bar exchange operation, and a grate bar constructed to be used by the grate bar exchanging apparatus. CONSTITUTION: The apparatus for exchanging a grate bar comprises a grate bar separation sensing part installed to sense whether the grate bar(40) is separated from a sintering car or not and a separation position of the grate bar at a point of the input side from which the sintering car starts proceeding horizontally through a lower portion of an ore discharge part, a control part for operating the automatic grate bar exchanging device by receiving a sensing signal from the sensing part, and an automatic grate bar exchanging device(170) operated to mount a new grate bar on the sintering car by receiving information of the separated grate bar from the control part, wherein the automatic grate bar exchanging device comprises a traveling frame(130) traveled along rails(100) by a motor, a rotary frame(150) installed on the traveling frame such that the rotary frame is rotatably driven by a motor(80), a lifting frame(70) which is installed on the rotary frame, and in which a lifting cylinder is installed, a grate bar clamp installed on the lifting frame, and a grate bar loading unit comprising a grate bar loading rotary stand(110) installed at the other side of the traveling frame and rotated by a motor(90).